R23523998 Accessory Drive for Detroit Diesel Series 60 12.7 Liter Engin 23523998. Condition: Brand New & Fast shippping from US. 23523998, R23523998, DDE 23523998, DDE R23523998. MPN / Interchange Part Number. 023523998, 680371, E23523998, DDE23523998. For Detroit S60 12.7 Liter Engine. ·High Quality, Easy instal, Simple operation. ·Aluminum alloy improvement, Original manufacturing process. ·Original factory […]